[R] (no subject)

John Kane jrkrideau at inbox.com
Tue Oct 2 15:25:04 CEST 2012

It's hard to know what's wrong  since you did not supply your code.

Please supply a small working example and some data.  To supply data use the dput()
function, see ?dput() for details.

Welcome to R.

John Kane
Kingston ON Canada

> -----Original Message-----
> From: mbhpathak at gmail.com
> Sent: Mon, 1 Oct 2012 14:25:20 -0700
> To: r-help at r-project.org
> Subject: [R] (no subject)
> Hello,
> I am a new R -user and request your help for the following problem.
> I need to merge two dataset of longitudinal study which has two column
> (id and respose) common. when I used merge option to join the datas
> side be side,  because of the repeated subject id, I got larger data
> set which is not accurate.
>  I would like to connect twi data sets by id and response in such a
> way that data are connected by same id and response type  and if the
> same subject has less data point in one data set, then produce NA.
> Sample data sets is attached.
> Bibek
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

GET FREE SMILEYS FOR YOUR IM & EMAIL - Learn more at http://www.inbox.com/smileys
Works with AIM®, MSN® Messenger, Yahoo!® Messenger, ICQ®, Google Talk™ and most webmails

More information about the R-help mailing list